Unauthenticated data disclosure and modification
Published Feb 9, 2023 · Updated Mar 24, 2025
Logic bypass in Huawei HarmonyOS 3.0.0 allows remote attackers to compromise data confidentiality and integrity via phone-PC collaboration. Huawei has not disclosed the specific function or the incorrect operation performed on untrusted input within the phone-PC collaboration module. No authentication or user interaction is required, but exploitation depends on network access to the device collaboration surface.
Summary
What happened
Logic bypass in Huawei HarmonyOS 3.0.0 allows remote attackers to compromise data confidentiality and integrity via phone-PC collaboration. Huawei has not disclosed the specific function or the incorrect operation performed on untrusted input within the phone-PC collaboration module. No authentication or user interaction is required, but exploitation depends on network access to the device collaboration surface.
The record
- CVE
- CVE-2022-48290
- Published
- Feb 9, 2023
- Updated
- Mar 24, 2025
- Vendor
- MindSpore
- Product
- HarmonyOS
- Classifications
- CWE-693
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 9, 2023CVE publishedPublication date reported by the CVE source.
- Mar 24, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.0.0
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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